CN106719762A - A kind of Herbicidal combinations containing fluoroglycofen-ethyl - Google Patents
A kind of Herbicidal combinations containing fluoroglycofen-ethyl Download PDFInfo
- Publication number
- CN106719762A CN106719762A CN201710194888.0A CN201710194888A CN106719762A CN 106719762 A CN106719762 A CN 106719762A CN 201710194888 A CN201710194888 A CN 201710194888A CN 106719762 A CN106719762 A CN 106719762A
- Authority
- CN
- China
- Prior art keywords
- parts
- herbicidal combinations
- fluoroglycofen
- ethyl
- pendimethalin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/48—Nitro-carboxylic acids; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/10—Sulfones; Sulfoxides
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a kind of Herbicidal combinations containing fluoroglycofen-ethyl, in parts by weight, its component includes：10 80 parts of 20 parts of fluoroglycofen-ethyl, 5 50 parts of flazasulfuron, 5 50 parts of Metribuzin, 10 80 parts of Pendimethalin and mesotrione.Present inventor has performed extensive research, it was found that using Herbicidal combinations of the invention, the effect of herbicidal active component can be improved, reduce herbicide resistance, but also its dosage can be reduced, so as to mitigate herbicide application place or the environmental pressure on its periphery than the past.
Description
Technical field
The invention belongs to pesticide field, more particularly to a kind of Herbicidal combinations containing fluoroglycofen-ethyl.
Background technology
Cotton is the main industrial crops of China, and effectively control weed in cotton field is that raising output of cotton and the important of quality are arranged
One of apply.The weeds species in cotton field is various, won honour for crop, strive fertilizer, strive water, can also bursting mulch film, be to cause crop yield to damage
The key factor of mistake.
The herbicide of cotton field application is generally soil processing herbicide, is with Pendimethalin, trefanocide, Acetochlor mainly
It is main, with the long-time continuous application of the herbicides such as Pendimethalin, the weeds that it develops immunity to drugs are increased year by year, and due to
The herbicides such as Pendimethalin to the selectivity of weeds, cause susceptible weeds quantity decline, without susceptible weeds black nightshade, oak-leaved goosefeet,
The quantity such as barnyard grass, acalypha copperleaf, Tong fiber crops rise, and cause weed community to there occurs obvious change.
Object of this investigation is that the current Cotton Soil treatment herbicide of solution is single, and herbicidal effect declines, and the anti-medicine of weeds
The problem that property and shift of weed community are aggravated year by year.Therefore a kind of new cotton field herbicide of exploitation is needed, it is possible to increase herbicide is imitated
Really, weeds are delayed to develop immunity to drugs.
A kind of possible method for improving herbicide application characteristic can make active material and one or more other thing
Matter is combined.However, for various active material is used in combination, there is the incompatible and biological incompatible appearance of physics simultaneously many
See, such as mix preparation is unstable, reaction between active material decomposition or active material.
The content of the invention
The object of the invention is directed to above-mentioned weak point there is provided a kind of Herbicidal combinations, is a kind of removing for Cotton Fields
Careless composition.
It is so to realize that the present invention is：
A kind of Herbicidal combinations containing fluoroglycofen-ethyl, in parts by weight, its component includes：Fluoroglycofen-ethyl 20
Part, flazasulfuron 5-50 parts, Metribuzin 5-50 parts, Pendimethalin 10-80 parts and mesotrione 10-80 parts.
Preferably, in parts by weight, the component of the Herbicidal combinations includes：20 parts of fluoroglycofen-ethyl, the phonetic sulphur of pyridine
It is grand 10-40 parts, Metribuzin 10-40 parts, Pendimethalin 20-60 parts and mesotrione 20-60 parts.
It is further preferred that in parts by weight, the component of the Herbicidal combinations includes：20 parts of fluoroglycofen-ethyl,
50 parts of 15 parts of flazasulfuron, 25 parts of Metribuzin, 30 parts of Pendimethalin and mesotrione.
It is further preferred that characterized in that, in parts by weight, the component of the Herbicidal combinations includes：Second carboxylic
40 parts of 20 parts of AKH7088,30 parts of flazasulfuron, 20 parts of Metribuzin, 40 parts of Pendimethalin and mesotrione.
Preferably, the Herbicidal combinations formulation can be agricultural chemicals on commonly use formulation, for example can for water dispersible granules,
Missible oil, wettable powder, suspending agent, coated granule, extrusion granule, microcapsules, suspending agent, aqueous emulsion etc..
Present inventor has performed extensive research, find to use Herbicidal combinations of the invention, activity of weeding can be improved
The effect of composition, reduces herbicide resistance, but also can reduce its dosage, so as to mitigate herbicide application ground than the past
The environmental pressure of point or its periphery.
Specific embodiment
With reference to specific embodiment, the present invention is further illustrated, to more fully understand the present invention.
In agricultural management, the weeds and other plants that cover crop confrontation suppresses plant growth are one and constantly reappear
Problem.Single present invention aim to address current Cotton Soil inorganic agent, herbicidal effect declines, and herbicide resistance and weeds
The problem that the succession of community is aggravated year by year.The complex preparation of research is broadcast preceding or broadcasts rear before seedling and use in cotton, can prevent and kill off simultaneously big
The weeds such as most unifacial leaves and broadleaf weed, particularly black nightshade, oak-leaved goosefeet, barnyard grass, acalypha copperleaf, Tong fiber crops.In practice, the present invention
Herbicidal combinations as comprising it is known in industry or for industry in different auxiliary agents and carrier preparaton apply.Therefore
Herbicidal combinations of the invention can be configured to granule (also, compatibly, as described below as stabilized particle),
As granular water-dispersible agent, as missible oil, as powder or pulvis, as flowable dose, as solution, as suspending agent or breast
Liquid, or as controlled release forms such as micro-capsule.These preparatons can include 0.5% to 95% or more active component.For appointing
The optimised quantity of what given compound depends on the property of preparaton, application equipment and plant to be controlled.
The amount of application of Herbicidal combinations of the invention depends on the particular type of weeds to be controlled, needs the degree of control
With time and application process.Generally, Herbicidal combinations of the invention can be applied with the amount of application of 0.001kg/ha to 5.0kg/ha,
Total amount meter based on Herbicidal combinations.The amount of application of about 0.001kg/ha to 3.0kg/ha is preferred, and about 0.01kg/ha is extremely
The amount of application of 1.0kg/ha is particularly preferred.Notice that the consumption for using in the following embodiments is greenhouse consumption and less than logical
Those of big Tanaka are often applied to, because herbicidal effect is exaggerated in such a situa-tion.
Following embodiment is served only for the purpose explained, what the embodiment was not intended as the experiment of all implementations must
So represent and be not intended to be restricted in any way the present invention.Those skilled in the art know, largely not easily-controllable in weeding experiment
The factor of system can influence the result of single experiment and cause them from paying attention to.Such as described result can depend on environmental factor
And change, the especially quantity of illumination and water, soil types, the pH of soil, temperature and humidity.The depth also planted, it is single and
The amount of application of composite weedicide.Result can change in the range of crop species between different crops.
Embodiment 1
Herbicidal combinations containing fluoroglycofen-ethyl of the invention include in parts by weight：20 parts of fluoroglycofen-ethyl,
40 parts of 30 parts of flazasulfuron, 20 parts of Metribuzin, 40 parts of Pendimethalin and mesotrione.The Herbicidal combinations are taken, according to agriculture
The customary preparation methods of medicine field oil-suspending agent (for example mix each components such as the Herbicidal combinations and dispersant, wetting agent and water
Close uniform, ground and/or high speed shear) oil-suspending agent is prepared into, the content of Herbicidal combinations is 11% in the oil-suspending agent.
Embodiment 2
Herbicidal combinations containing fluoroglycofen-ethyl of the invention include in parts by weight：20 parts of fluoroglycofen-ethyl,
50 parts of 15 parts of flazasulfuron, 25 parts of Metribuzin, 30 parts of Pendimethalin and mesotrione.The Herbicidal combinations are taken, according to agriculture
Medicine field wettable powder customary preparation methods (for example the compositions such as the Herbicidal combinations and various auxiliary agents and filler are mixed,
Through ultra-fine pulverizer disintegrating) wettable powder is prepared into, the content of Herbicidal combinations is 22% in the wettable powder.
Embodiment 3
Herbicidal combinations containing fluoroglycofen-ethyl of the invention include in parts by weight：20 parts of fluoroglycofen-ethyl,
20 parts of 40 parts of flazasulfuron, 10 parts of Metribuzin, 60 parts of Pendimethalin and mesotrione.The Herbicidal combinations are taken, according to agriculture
The customary preparation methods of medicine field aqueous emulsion are prepared into aqueous emulsion, and the content of Herbicidal combinations is 2% in the aqueous emulsion.
Embodiment 4
Herbicidal combinations containing fluoroglycofen-ethyl of the invention include in parts by weight：20 parts of fluoroglycofen-ethyl,
20 parts of 10 parts of flazasulfuron, 40 parts of Metribuzin, 60 parts of Pendimethalin and mesotrione.The Herbicidal combinations are taken, according to agriculture
The customary preparation methods of medicine field water dispersible granules are prepared into water dispersible granules, the content of Herbicidal combinations in the water dispersible granules
It is 2%.
Embodiment 5
Herbicidal combinations containing fluoroglycofen-ethyl of the invention include in parts by weight：20 parts of fluoroglycofen-ethyl,
10 parts of 50 parts of flazasulfuron, 50 parts of Metribuzin, 10 parts of Pendimethalin and mesotrione.The Herbicidal combinations are taken, according to agriculture
The customary preparation methods of medicine field suspending agent are prepared into suspending agent, and the content of Herbicidal combinations is 51% in the suspending agent.
Embodiment 6
Herbicidal combinations containing fluoroglycofen-ethyl of the invention include in parts by weight：20 parts of fluoroglycofen-ethyl,
80 parts of 5 parts of flazasulfuron, 5 parts of Metribuzin, 80 parts of Pendimethalin and mesotrione.The Herbicidal combinations are taken, according to agricultural chemicals
The customary preparation methods of field suspending agent are prepared into suspending agent, and the content of Herbicidal combinations is 51% in the suspending agent.
Experiment
Greenhouse pot culture method carries out experiment process before bud.After sowing 1 day, soil surface spraying treatment, the medicine for the treatment of are carried out
Liquid is embodiment 1-6, is diluted with water the metering to need, and after the basin alms bowl for the treatment of stands 1 day, is put into greenhouse, is periodically watered, 14-
The activity of weeding that each of ocular estimate observed and recorded compound is repeated after 21 days.With hazard of plant symptom (suppression, deformity, yellow,
Albefaction) activity of weeding that degree estimates compound is showed, 0 represents no herbicidal effect or to crop safety, and 100% represents complete
Kill weeds or crop.The results are shown in Table 1.
As shown in Table 1, Herbicidal combinations of the invention, to showing 90% for examination weeds under 30ml/ha dosage
Preventive effect above.Additionally, during activity of weeding and crop safety ocular estimate are evaluated, Herbicidal combinations of the invention, it is right to show
The activity of weeding high of specific weeds.And, the control weeds object that the Herbicidal combinations can be selective under recommended dose, together
When to target crop safety.
Herbicidal result before the bud of the Herbicidal combinations of table 1
| Hectare consumption | Black nightshade | Barnyard grass | Oak-leaved goosefeet | Acalypha copperleaf | Tong fiber crops | |
| Embodiment 1 | 30ml | 98 | 100 | 100 | 97 | 100 |
| Embodiment 2 | 30ml | 94 | 97 | 100 | 100 | 96 |
| Embodiment 3 | 30ml | 92 | 95 | 100 | 94 | 93 |
| Embodiment 4 | 30ml | 93 | 96 | 100 | 95 | 94 |
| Embodiment 5 | 30ml | 91 | 93 | 100 | 92 | 95 |
| Embodiment 6 | 30ml | 90 | 92 | 100 | 94 | 91 |
| Blank | - | - | - | - | - | - |
Greenhouse pot culture method carries out after seedling experiment process.After emerging, the careful cauline leaf for processing weeds seedling, the liquid for the treatment of
It is the preparation of embodiment 1-6, is diluted with water the dosage to need.The results are shown in Table 2.
As shown in Table 2, Herbicidal combinations of the invention, to showing 85% for examination weeds under 30ml/ha dosage
Preventive effect above.Additionally, during activity of weeding and crop safety ocular estimate are evaluated, Herbicidal combinations of the invention, it is right to show
The activity of weeding high of specific weeds.And, the control weeds object that the Herbicidal combinations can be selective under recommended dose, together
When to target crop safety.
Herbicidal result after the bud of the Herbicidal combinations of table 2
| Hectare consumption | Black nightshade | Barnyard grass | Oak-leaved goosefeet | Acalypha copperleaf | Tong fiber crops | |
| Embodiment 1 | 30ml | 93 | 93 | 100 | 92 | 95 |
| Embodiment 2 | 30ml | 89 | 92 | 100 | 100 | 91 |
| Embodiment 3 | 30ml | 87 | 90 | 100 | 89 | 88 |
| Embodiment 4 | 30ml | 88 | 91 | 100 | 90 | 89 |
| Embodiment 5 | 30ml | 86 | 88 | 100 | 87 | 90 |
| Embodiment 6 | 30ml | 85 | 87 | 100 | 89 | 86 |
| Blank | - | - | - | - | - | - |
Specific embodiment of the invention has been described in detail above, but it is intended only as example, and the present invention is not limited
It is formed on particular embodiments described above.To those skilled in the art, any equivalent modifications carried out to the present invention and
Replacement is also all among scope of the invention.Therefore, the impartial conversion made without departing from the spirit and scope of the invention and
Modification, all should be contained within the scope of the invention.
Claims (5)
1. a kind of Herbicidal combinations containing fluoroglycofen-ethyl, it is characterised in that in parts by weight, its component includes：Second
20 parts, flazasulfuron 5-50 parts, Metribuzin 5-50 parts, Pendimethalin 10-80 parts and mesotrione 10-80 of fluoroglycofen
Part.
2. Herbicidal combinations according to claim 1, it is characterised in that in parts by weight, its component includes：Second carboxylic
20 parts, flazasulfuron 10-40 parts, Metribuzin 10-40 parts, Pendimethalin 20-60 parts and mesotrione 20-60 of AKH7088
Part.
3. Herbicidal combinations according to claim 2, it is characterised in that in parts by weight, its component includes：Second carboxylic
50 parts of 20 parts of AKH7088,15 parts of flazasulfuron, 25 parts of Metribuzin, 30 parts of Pendimethalin and mesotrione.
4. Herbicidal combinations according to claim 2, it is characterised in that in parts by weight, its component includes：Second carboxylic
40 parts of 20 parts of AKH7088,30 parts of flazasulfuron, 20 parts of Metribuzin, 40 parts of Pendimethalin and mesotrione.
5. Herbicidal combinations according to claim 1, it is characterised in that the Herbicidal combinations formulation is water-dispersible grain
Agent, missible oil, wettable powder, suspending agent, coated granule, extrusion granule, microcapsules, suspending agent, aqueous emulsion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016107642997 | 2016-08-30 | ||
| CN201610764299 | 2016-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106719762A true CN106719762A (en) | 2017-05-31 |
Family
ID=58966560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710194888.0A Pending CN106719762A (en) | 2016-08-30 | 2017-03-29 | A kind of Herbicidal combinations containing fluoroglycofen-ethyl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106719762A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749449A (en) * | 2011-12-30 | 2014-04-30 | 青岛艾华隆生物科技有限公司 | Weeding composition |
| CN103891722A (en) * | 2012-12-30 | 2014-07-02 | 青岛锦涟鑫商贸有限公司 | Mesotrione-containing weeding composition |
-
2017
- 2017-03-29 CN CN201710194888.0A patent/CN106719762A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749449A (en) * | 2011-12-30 | 2014-04-30 | 青岛艾华隆生物科技有限公司 | Weeding composition |
| CN103891722A (en) * | 2012-12-30 | 2014-07-02 | 青岛锦涟鑫商贸有限公司 | Mesotrione-containing weeding composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104160869A (en) | Saline-alkali soil peanut high-yield cultivation method | |
| CN1326455C (en) | Weed control process | |
| CN104026171A (en) | Special herbicide used in nursery garden and preparation method thereof | |
| CN102027910B (en) | Herbicidal composition containing diflufenican and dicamba and application thereof | |
| CN107568220A (en) | A kind of high-efficiency low-toxicity gardens herbicide | |
| US4334910A (en) | Plant-protective and pest-control agent | |
| Ross et al. | Weed management in sugarcane manual | |
| Bakke | Control of leafy spurge, Euphorbia Esula L. | |
| US5143539A (en) | Method and composition for protecting plants against injury from the interaction of an organophosphate insecticide-nematicide and an AHAS inhibiting herbicide | |
| CN106719762A (en) | A kind of Herbicidal combinations containing fluoroglycofen-ethyl | |
| Harrington et al. | Pasture damage from spot-sprayed herbicides | |
| PL94688B1 (en) | A SYNERGIC WEEDICIDANT | |
| CN101204154A (en) | Compound herbicide | |
| CN102027940B (en) | Herbicidal composition containing diflufenican and fenoxaprop-ethyl and application thereof | |
| CN106489977A (en) | A kind of application of the composition that contains fluoroglycofen-ethyl | |
| CN102461517B (en) | Hybrid weeding composite containing Bispyribac-sodium and mefenacet | |
| CN102461515B (en) | Mixed herbicide composition containing bispyribac-sodium and prometryn | |
| CN109287644B (en) | Method for preventing and controlling weeds in clary field | |
| CN106818854A (en) | A kind of compound herbicide and preparation method thereof | |
| CN106472497A (en) | A kind of application of the wettable powder containing fluoroglycofen-ethyl | |
| CN106804611A (en) | North of China oat weeds in field Prevention Technique and applicable herbicide | |
| CN106376558A (en) | Fluoroglycofen-containing wettable powder | |
| CN106386835A (en) | Preparation method of wettable powder containing fluoroglycofen ethyl | |
| McLaren et al. | A pot trial to assess the effects of pine oil, sugar and granulated flupropanate on cane needle grass ('Nassella hyalina') seed banks | |
| UA149042U (en) | TECHNOLOGY OF USING BISCHOFITE IN THE GROWING OF SPRING BARLEY (HORDEUM VULGARE) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |